.TH std::regex_traits::regex_traits 3 "2024.06.10" "http://cppreference.com" "C++ Standard Libary"
.SH NAME
std::regex_traits::regex_traits \- std::regex_traits::regex_traits

.SH Synopsis
   regex_traits();

   Default-constructs the std::regex_traits object, including default-constructing the
   private std::locale member or any other internal state as necessary.

.SH Parameters

   \fI(none)\fP

.SH Return value

   \fI(none)\fP

.SH Example


// Run this code

 #include <iostream>
 #include <regex>

 int main()
 {
     std::locale::global(std::locale("en_US.utf8"));
     std::regex_traits<char> r1;
     std::regex_traits<wchar_t> r2;
     std::cout << "The regex locale is " << r1.getloc().name() << '\\n';
 }

.SH Output:

 The regex locale is en_US.utf8
